The invention relates to a rice shelling separator. In the past, it was difficult to know when to switch the operating rod when the rice shelling separator was carrying out the sorting operation. However, according to the sorting operation state of the rice shelling separator, the present invention displays the operating time of the operating rod appropriately and timely.The rice shelling separator has the functions of rice shelling,Winnowing DepartmentAnd swing sorting plate,The mixed rice obtained from rice hulling and air separation is separated by swing separation plate.The utility model is characterized in that: a return discharge switching valve is provided.The switch valve switches the sorted grains to the inner return ring side or the outer discharge side of the machine.By operating a single operating lever to multiple operating positions in turn,To open and close the rice gate valve,The on-off action of swing separation plate and the switching action of return discharge switching valve,And a display unit is arranged.The display unit displays the current operation position of the operating rod and urges the operation of the operating rod to the next operation position.本發明為一種稻穀脫殼分選機。以往在稻穀脫殼分選機進行分選作業時很難知道在什麼時機切換操作桿，而本發明根據稻穀脫殼分選機的分選作業狀態的進行而適時適當地顯示操作桿的操作時機。稻穀脫殼分選機具有稻穀脫殼、風選部、以及擺動分選板，將稻穀脫殼和風選處理得到的混合米利用擺動分選板進行分選，其特徵在於：設置有迴圈排出切換閥，該切換閥將分選出來的穀物切換到機內迴圈側或者機外排出側，通過將單一的操作桿依次操作到多個操作位置，來進行稻穀閘門閥的開閉動作、擺動分選板的擺動的通斷動作以及迴圈排出切換閥的切換動作，並且設置有顯示部，該顯示部對操作桿的當前操作位置進行顯示並進行將操作桿操作到下個操作位置的催促顯示。
